Table 1.
VS (nm), PDI, ζ potential (mV), EE (%), and pH of ethosomes unloaded and loaded with rosehip extract.
| Samples * | Size (nm) | PDI | ζ (mV) | EE% | pH |
|---|---|---|---|---|---|
| ET1 | 312.4 ± 8.5 | 0.30 ± 0.02 | −52.12 ± 1.33 | - | 6.41 ± 0.10 |
| ET2 | 223.8 ± 5.4 | 0.25 ± 0.02 | −53.40 ± 1.70 | - | 6.30 ± 0.01 |
| ET3 | 178.8 ± 1.5 | 0.25 ± 0.01 | −53.12 ± 1.26 | - | 6.22 ± 0.04 |
| ET4 | 213.6 ±3.4 | 0.25 ± 0.01 | −54.13 ± 0.87 | - | 6.15 ± 0.05 |
| ET1R | 363.6 ± 7.3 | 0.35 ± 0.03 | −49.57 ± 1.48 | 68.78 ± 5.08 | 5.44 ± 0.08 |
| ET2R | 288.1 ± 8.6 | 0.30 ± 0.10 | −51.42 ± 0.95 | 89.42 ± 2.21 | 5.47 ± 0.09 |
| ET3R | 225.4 ± 7.0 | 0.26 ± 0.02 | −52.99 ± 1.40 | 93.41 ± 5.30 | 5.53 ± 0.05 |
| ET4R | 240.9 ± 1.9 | 0.29 ± 0.05 | −53.19 ± 1.08 | 87.10 ± 3.94 | 5.61 ± 0.06 |
* ET1, ET2, ET3, and ET4: ethosomes containing an ethanol percentage of 10, 20, 30, and 40%, respectively. ET1R, ET2R, ET3R, and ET4R: ethosomes containing rosehip extract and an ethanol percentage of 10, 20, 30, and 40%, respectively. Data expressed as mean ± SD (n =3).